Pith Number

pith:ZR2VT6GY

pith:2017:ZR2VT6GYZPNJZDTU554JN7GQCB

not attested not anchored not stored refs pending

A Data-Driven Distributionally Robust Bound on the Expected Optimal Value of Uncertain Mixed 0-1 Linear Programming

Guanglin Xu, Samuel Burer

arxiv:1708.07603 v1 · 2017-08-25 · math.OC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZR2VT6GYZPNJZDTU554JN7GQCB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:36:42.578045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc7559f8d8cbda9c8e74ef7896fcd0105d86a8bb2a29a2e1be2372b693fe8887

Aliases

arxiv: 1708.07603 · arxiv_version: 1708.07603v1 · doi: 10.48550/arxiv.1708.07603 · pith_short_12: ZR2VT6GYZPNJ · pith_short_16: ZR2VT6GYZPNJZDTU · pith_short_8: ZR2VT6GY

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/ZR2VT6GYZPNJZDTU554JN7GQCB \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: cc7559f8d8cbda9c8e74ef7896fcd0105d86a8bb2a29a2e1be2372b693fe8887

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8dfa3d8b2b8795e06e6e4b01025add1f6ee55f0b60ecc791d2696e08eda69d89",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-08-25T02:58:07Z",
    "title_canon_sha256": "269f92089c0727fe30312a9fd634e91e8416a78218ff0378b4ae9f923c270deb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.07603",
    "kind": "arxiv",
    "version": 1
  }
}